We are developing a new activity-based unit on global warming and the environment as part of the "Explorations in Physics Curriculum." We describe the current status of this unit, which focuses on helping students understand the greenhouse effect and its relationship to global warming. We outline several problems encountered in testing the unit…

Classroom discussion of scientific articles can be an effective means of teaching scientific principles and methodology to both undergraduate and graduate science students. The availability of classic papers from the American Physiological Society Legacy Project has made it possible to access articles dating back to the early portions of the 20th…

Originally developed in an elementary science program called the Science Curriculum Improvement Study, the learning cycle (LC) teaching approach involves students in an active learning process modeled on four elements of Jean Piaget's theory of cognitive development: physical experience, referring to the biological growth of the central nervous…

The principal purpose of this empirical study was to identify factors in the backgrounds and college experiences of American undergraduate students that affect their interest in studying science and in pursuing science-related careers. Four-year longitudinal data were obtained from 27,065 freshmen who entered 388 four-year colleges and…

This report describes the findings of the 1990 National Science Foundation (NSF) Workshop on the Dissemination and Transfer of Innovation in Science, Mathematics, and Engineering Education, and the resulting recommendations for action to the NSF, to university administration and faculty, to professional societies and journals, and to industry. The…

The program and abstracts of the presentations of the 1991 meeting of the Society for College Science Teachers are the topics of this report. Society officers are listed, a history of the society is provided, and membership information is given. The presentations reflect different topics in the teaching of college science. The abstracts of…

Two key factors affecting the success of non-major science courses are students' perceptions of topic difficulty and interest. An attitudinal survey administered to 300 college students, after completion of a college science course, evaluated their attitudes toward a geology curriculum. Using a Likert type scale students rated their level of…

Teachers agree that utilizing a laboratory method of teaching is both expensive and time consuming. In addition to the cost of materials, one must consider the provision of laboratory facilities and the amount of teacher and laboratory assistant time needed for preparation, facilitation, and clean-up. The need to maximize learning while minimizing…

This publication reviews the literature pertaining to teacher education in, about, and for environmental education. The first section includes the definition, goals, and objective of environmental education. The second section summarizes the recent and current status of environmental education in elementary and secondary schools in the United…

This document describes some of the variables influencing the education of science teachers in Japan. One consideration involving the preservice education of science teachers relates to the type of undergraduate program. Both the Teacher Training System (TTS), in which the undergraduate students are based within the college of education, and the…

This is a report on the hearing for solutions to the problems in science, mathematics, and engineering education at the postsecondary level. Topics of prepared statements and the testifiers are: (1) educating scientists and engineers (Daryl E. Chubin); (2) science and engineering education needs viewed from the perspectives of the national…

Much of U.S. public policy reflects what is valued most in the United States--entrepreneurship, the productive interaction of market forces, individual achievement, and inventiveness. It appears to some that the United States has become preoccupied with short-term concerns and has not been acting with its accustomed determination to maximize…

Engineers and scientists in the United States have always been among the nation's greatest assets. Their work has led to world leadership in scientific and technological innovation. Recent trends are disturbing. These is concern over the quality of science and technical education at the elementary, secondary, and college levels. High school…

The objective of this study was to assess the misconceptions held by preservice teachers about essential concepts of the moon related to information taught in elementary schools in Taiwan and to develop multiple-choice test items to identify the misconceptions about the moon. Additionally, this study considered relationships of gender, religion,…

The problems of underrepresentation of women and minorities in science and engineering occupations are complex and variant. Many institutions have to learn how to attract more women and minority students to the hard sciences and technologies which are still relatively non-traditional areas for both groups. The project described in this document…